45162080

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 107185680

約数和(自身を除く): 62023600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1019, 1108, 1385, 2038, 2216, 2770, 4076, 4432, 5095, 5540, 8152, 8864, 10190, 11080, 16304, 20380, 22160, 32608, 40760, 44320, 81520, 163040, 282263, 564526, 1129052, 1411315, 2258104, 2822630, 4516208, 5645260, 9032416, 11290520, 22581040, 45162080]

約数ペア:

[(1, 45162080), (2, 22581040), (4, 11290520), (5, 9032416), (8, 5645260), (10, 4516208), (16, 2822630), (20, 2258104), (32, 1411315), (40, 1129052), (80, 564526), (160, 282263), (277, 163040), (554, 81520), (1019, 44320), (1108, 40760), (1385, 32608), (2038, 22160), (2216, 20380), (2770, 16304), (4076, 11080), (4432, 10190), (5095, 8864), (5540, 8152)]